Irwin&co Inc. is a Tokyo-based firm specializing exclusively in generative AI. We don't just advise — we build. With 21 development projects delivered, 14 of them in the real estate industry, and a 95.2% project continuation rate, our track record reflects a simple principle: AI that produces results, not slideware.
Founded in June 2025 and led by CEO Kai Irwin, the company combines hands-on custom development with strategic consulting. Every engagement is grounded in ROI — we translate client requirements into working AI systems and justify each proposal with quantitative value, prioritizing safety, legal compliance, and long-term return over hype.